品牌文昌宮型號WDZ OIL 125℃ 2000V 1*271（P）等各種型號規(guī)格線芯材質(zhì)銅或鋁產(chǎn)品認(rèn)證CCC 詳細(xì)產(chǎn)品描述：description of the product 1、適用于2000V及以下的石油平臺鉆井架上大功率動力系統(tǒng)及信號控制系統(tǒng)。 The product is used in 2000V large power driving system and control signal in oil artesian well 2、具有彎曲半徑小、耐寒、耐油、耐化學(xué)腐蝕、耐氣候老化性能、低煙無鹵阻燃、抗紫外線、耐低溫、防水等特性。 The product has the good characteristic to withstand the low temperature, fatigue, aging, microbe and the corrosion of oil and chemistry 3、電纜敷設(shè)彎曲半徑：laying bending radius of the cable:電纜外徑為20mm及以下：≥3D outer diameter(20mm and under 20mm)≥3D電纜外徑為20mm以上： ≥5D outer diameter(above 20mm)≥5D 式中：D為電纜外徑D stands for the outer diameter 4、 適用環(huán)境溫度為-40~+150℃，電纜的長期工作溫度為125℃，可根據(jù)用戶要求提供更寬溫度范圍的產(chǎn)品。Environmental temperature is -40~+150℃, long-term working temperature is 125℃. The temperature parameter of the project can be also changed